LASER DRYING DEVICE
DE102025153579A1Undetermined Publication Date: 2026-07-16TOYOTA JIDOSHA KK
Patent Information
- Application Number
- DE102025153579
- Authority / Receiving Office
- DE · DE
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-01-14
- Filing Date
- 2025-12-17
- Publication Date
- 2026-07-16
Smart Images
Figure 00000000_0000_ABST
Abstract
Laser drying device 100 for drying a layer of electrode mixture, the laser drying device 100 comprising a laser light source 120 and an oven body 110, wherein a laser-transmitting protective plate laminate 112 of the oven body 110 has a multilayer structure in which a protective plate (upper layer) 112-1 and a protective plate (lower layer) 112-2 are stacked, wherein the protective plate (upper layer) 112-1 and the protective plate (lower layer) 112-2 are arranged by arranging respective protective plate pieces (upper layer) 112-1A and protective plate pieces (lower layer) 112-2A in a planar direction, and when the laser-transmitting protective plate laminate 112 is viewed in a stacking direction, the boundaries between the multiple protective plate pieces (upper layer) 112-1A do not coincide with the boundaries between the multiple protective plate pieces (lower layer) 112-1A and the protective plate pieces (lower layer) 112-2A. Layer) 112-2A agree.
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Citation Information
Patent Citations
Method of manufacturing electrode for battery and manufacturing device
JP2007052934A
Electrode body manufacturing method and electrode body manufacturing device
JP2023169591A
Method and device of manufacturing electrode sheet
JP2024020819A
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